Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
240-319 4 Laurel (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-04-19   
240-319 8 Laurel (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-10-28   
240-324 6 Ashton (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-03-07   
240-324 7 Ashton (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-02-28   
240-324 8 Ashton (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-03-21   
240-324 9 Ashton (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-04-04   
240-509 A Washington Zone 14 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238      
240-509 0 Washington Zone 14 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2014-06-06   
240-509 9 Washington Zone 14 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-01-02   
240-512 4 Washington Zone 13 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-07-15   
240-653 9 Laurel (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-12-04   
240-712 4 Laurel (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-09-09   
240-755 8 Laurel (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-05-01   
240-763 A Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238      
240-763 0 Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-11-30   
240-842 3 Washington Zone 14 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-12-09   
240-859 2 Ashton (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-06-02   
240-881 A Washington Zone 13 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238      
240-881 0 Washington Zone 13 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-01-06   
301-327 0 Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2014-09-01   
301-327 1 Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-01-02   
301-327 4 Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-10-17   
301-329 5 Ashton (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-24   
301-494 1 Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-06-25   
301-494 3 Washington Zone 15 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-03-06   
301-708 3 Laurel (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-09-12   
301-970 9 Washington Zone 14 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-11-13   
301-973 A Washington Zone 14 (Baltimore LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-204 1 Arbutus MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-21   
410-204 3 Arbutus MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2018-10-18   
410-204 4 Arbutus MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-21   
410-205 1 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-07-16   
410-205 4 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-10-24   
410-205 5 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-205 6 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-205 9 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-216 4 Annapolis MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-07-04   
410-220 1 Elkridge MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-12-07   
410-220 5 Elkridge MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2013-06-16   
410-231 3 Solomons MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-260 0 Severna Park MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-07-02   
410-297 0 Aberdeen MD 071F BANDWIDTH.COM CLEC, LLC - MD 236   2015-05-21   
410-297 7 Aberdeen MD 071F BANDWIDTH.COM CLEC, LLC - MD 236   2015-05-21   
410-305 9 Odenton MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-01-02   
410-316 6 Cockeysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2018-08-20   
410-324 2 Towson MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-22   
410-324 3 Towson MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-22   
410-343 9 Sparks-Glencoe MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-357 1 Parkton MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-357 6 Parkton MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-368 0 Baltimore MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-07-04   
410-384 6 Severna Park MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-09-09   
410-402 5 Catonsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-11-29   
410-405 7 Fork MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-02-27   
410-406 7 Essex MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2004-11-27   
410-415 3 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-02-26   
410-415 9 Pikesville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-04-29   
410-417 6 Edgewood MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-06-26   
410-417 7 Edgewood MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-417 8 Edgewood MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-417 9 Edgewood MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-11-30   
410-424 5 Glen Burnie MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-22   
410-424 7 Glen Burnie MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-22   
410-429 0 Worthington MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-429 7 Worthington MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-441 5 Elkton MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-09-04   
410-442 6 Ellicott City MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-22   
410-449 A Solomons MD 071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-449 0 Solomons MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-04-10   
410-449 2 Solomons MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-05-20   
410-449 4 Solomons MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-06-26   
410-449 5 Solomons MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-06-25   
410-450 3 Baltimore MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-09-28   
410-450 4 Baltimore MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-08-12   
410-469 1 Baltimore MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-14   
410-489 1 Glenwood MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-06-26   
410-497 6 Parkville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-04-18   
410-497 7 Parkville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-497 8 Parkville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-10-28   
410-498 4 Cockeysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-09-04   
410-513 9 Parkville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-11-28   
410-538 2 Fork MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-10-21   
410-541 6 Severna Park MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-571 4 Annapolis MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2013-03-16   
410-575 3 Fork MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-575 4 Fork MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-617 9 Baltimore MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-08-12   
410-618 3 Perryville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-06-05   
410-618 5 Perryville MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2016-07-16   
410-635 0 New Windsor MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-08-17   
410-635 1 New Windsor MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-635 4 New Windsor MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-635 9 New Windsor MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-08-17   
410-645 0 Woodlawn MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
410-650 5 Dundalk MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2004-11-27   
410-656 1 North East MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-06-23   
410-656 2 North East MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-01-09   
410-656 4 North East MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-02-22   
410-656 8 North East MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2014-03-15   
410-656 9 North East MD 071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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